1567230496

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{1931}}^1\times {\mathrm{1951}}^1$

素因数の和:3905

約数の個数: 48

約数和(自身を含む): 3326254848

約数和(自身を除く): 1759024352

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 1931, 1951, 3862, 3902, 7724, 7804, 15448, 15608, 25103, 25363, 30896, 31216, 50206, 50726, 61792, 62432, 100412, 101452, 200824, 202904, 401648, 405808, 803296, 811616, 3767381, 7534762, 15069524, 30139048, 48975953, 60278096, 97951906, 120556192, 195903812, 391807624, 783615248, 1567230496]

約数ペア:

[(1, 1567230496), (2, 783615248), (4, 391807624), (8, 195903812), (13, 120556192), (16, 97951906), (26, 60278096), (32, 48975953), (52, 30139048), (104, 15069524), (208, 7534762), (416, 3767381), (1931, 811616), (1951, 803296), (3862, 405808), (3902, 401648), (7724, 202904), (7804, 200824), (15448, 101452), (15608, 100412), (25103, 62432), (25363, 61792), (30896, 50726), (31216, 50206)]